BR6803613D0 - PERFECTED EXHAUST VALVE - Google Patents

PERFECTED EXHAUST VALVE

Info

Publication number
BR6803613D0
BR6803613D0 BR36136868A BR36136868A BR6803613D0 BR 6803613 D0 BR6803613 D0 BR 6803613D0 BR 36136868 A BR36136868 A BR 36136868A BR 36136868 A BR36136868 A BR 36136868A BR 6803613 D0 BR6803613 D0 BR 6803613D0
Authority
BR
Brazil
Prior art keywords
perfected
exhaust valve
exhaust
valve
perfected exhaust
Prior art date
Application number
BR36136868A
Other languages
Portuguese (pt)
Inventor
D Johannisson
Original Assignee
Aga Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aga Ab filed Critical Aga Ab
Publication of BR6803613D0 publication Critical patent/BR6803613D0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0018—Details of inhalators; Constructional features thereof with exhalation check valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6198—Non-valving motion of the valve or valve seat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7848—Permits flow at valve interface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7876—With external means for opposing bias
    • Y10T137/7877—With means for retaining external means in bias opposing position

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BR36136868A 1967-11-02 1968-01-01 PERFECTED EXHAUST VALVE BR6803613D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1501067 1967-11-02

Publications (1)

Publication Number Publication Date
BR6803613D0 true BR6803613D0 (en) 1973-03-07

Family

ID=20300002

Family Applications (1)

Application Number Title Priority Date Filing Date
BR36136868A BR6803613D0 (en) 1967-11-02 1968-01-01 PERFECTED EXHAUST VALVE

Country Status (8)

Country Link
US (1) US3588041A (en)
BE (1) BE723274A (en)
BR (1) BR6803613D0 (en)
CH (1) CH470880A (en)
DE (1) DE1806038A1 (en)
FR (1) FR1590368A (en)
GB (1) GB1247696A (en)
NL (1) NL6815429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113750473A (en) * 2021-08-23 2021-12-07 成建国 Respiration training system for department of respiration

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381796A (en) * 1980-04-29 1983-05-03 Andre Stockli Automatic pressure valve
FI65659C (en) * 1980-10-30 1984-06-11 Oras Oy ENGREPPSBLANDNINGSVENTIL
US5697351A (en) * 1996-11-12 1997-12-16 Miniature Precision Components, Inc. Positive crankcase ventilation valve for motor vehicle
US7316226B2 (en) * 2005-04-22 2008-01-08 Miniature Precision Components, Inc. Heated PCV system
NL2019578B1 (en) * 2017-09-19 2019-03-28 Milton Medical Fidgeting device
CN111790115B (en) * 2020-07-20 2021-07-16 南通市第二人民医院 Breathe recovered training aid
CN113559470A (en) * 2021-07-22 2021-10-29 南通市第一老年病医院(上海大学附属南通医院、南通市第六人民医院、南通市肺科医院) Breathe training appearance with detect function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113750473A (en) * 2021-08-23 2021-12-07 成建国 Respiration training system for department of respiration

Also Published As

Publication number Publication date
CH470880A (en) 1969-04-15
BE723274A (en) 1969-04-01
NL6815429A (en) 1969-05-06
DE1806038A1 (en) 1969-06-12
FR1590368A (en) 1970-04-13
GB1247696A (en) 1971-09-29
US3588041A (en) 1971-06-28

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